package test1223;

public class Test10 {
    public static void main(String[] args) {
        // 判断一个数是否是质数、质数打印true、不是打印false
        int count = 11;
        for (int i = 2; i < count; i++) {
            if (count%i == 0){
                System.out.println(false);
                return;
            }
        }
        System.out.println(true);
    }
}
